i ask earlier about a tuneup on 1996 camaro z28 with 132,000 miles . should i replace the opti at this time or not . is there antthing else that i might need to replace at this time . i just got the car . any help is appreciated . thanks jay

 

yes, yes, and yes

 

The only thing it can hurt is your wallet

 

I just got a new accel opti and the car seems to run much smoother. No more stumbling in low rpms and smoother idle. BTW the car has 142,000 miles.